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Emerald|Lab Grown|GCAL

0.94ct F SI2 Emerald Lab Grown Diamond

VG • F/SI2

Diamond specifications and retailer prices

From £129 GBP
$173 USD
As of October 29, 2026
Save £511 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £640 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.94ct lab-grown emerald diamond

This 0.94ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GCAL. Listed at 10 retailers as of October 29, 2026, with prices from £129 to £640, a £511 spread on the same certified stone. Diamond Exchange Canada lists it at £640. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.94
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions6.27 × 4.77 × 3.31 mm
L/W Ratio1.31
Top View
6.27 mm4.77 mm0.94 ctF / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGCAL
Side View
Table 59.0%CrownGirdle: ThickPavilionCuletDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £640 GBP|Low: £113 GBP|High: £640 GBP|Avg: £301 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 3£129 GBP
Retailer 2£150 GBP
Retailer 5£160 GBP
Retailer 6£160 GBP
Retailer 4£569 GBP
Diamond Exchange Canada£640 GBP

13 data points across 6 retailers

10 retailers£129 GBP to £640 GBP

Retailer 1
-
£118 GBP
$158 USD
Price last confirmed 38 days ago
B+
Retailer 2
-
£129 GBP
$173 USD
View
Retailer 3
-
£137 GBP
$183 USD
View
Price last confirmed 25 days ago
Retailer 4
-
£144 GBP
$193 USD
View
Price last confirmed 39 days ago
B+
Retailer 5
-
£150 GBP
$201 USD
View
B+
Retailer 6
-
£160 GBP
$215 USD
View
Retailer 7
-
£160 GBP
$215 USD
View
Price last confirmed 7 days ago
Retailer 8
-
£518 GBP
$694 USD
View
Price last confirmed 35 days ago
C
Retailer 9
-
£569 GBP
$762 USD
View
Most Expensive
C
Diamond Exchange Canada
1960631595 · Oct 30
£640 GBP
CA$1,191 CAD
View
9 more retailers have this diamond
Prices start from £129 GBPSave up to £511 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.94ct Emerald
£129 GBP